LZNanoVNA V2 50KHz-3GHz Vector Network Analyzer 3.2 Inch Digital Nano VNA Tester MF HF VHF UHF USB Antenna Analyzer Stan

Description Nanovna V2 New 2020 3GHz second generation nanovna vector network analyzer based on owocomm s a a 2 design performance upgrade It can test the standing wave impedance of the antenna adjust the insertion loss isolation of the diplexer filter test the attenuation and shortening factor phase of the cable and test the amplification factor of the antenna amplifier and the function of the band frequency meter is powerfulSpecifications Measurement frequency range 50KHz 3GHzSystem dynamic range after calibration 70dB 50K to 1 5GHz 60dB to 3GHz S11 background noise after calibration 50dB to 1 5GHz 40dB to 3GHz Scanning rate 100 points SNumber of scanning points on the device screen adjustable maximum 201 pointsNumber of calibration points maximum number of USB scanning points 1024 points when connecting the computer to use the upper computer Power supply USB 400mARF port SMA not RP SMA USB interface Micro USBDisplay screen 3 2 TFT 320 x 480 Battery 1950 MAH 3 6v 3 7v lithium battery 6 40 60 mm maximum size Net weight 320GExternal dimension with packing box 155 105 40MMReturn loss of port 2 13dB to 3GHz 20dB to 1 5GHz Display tracking 4 marking 4 setting saving 5Computer software compatibility Linux windows above 7 Package includes 1 x Main engine2 x Connecting line1 set of calibrator1 x Sma f double end hole1 x Type C data line1 x Touch penDetails pictures